diff --git a/src/app/shared/search/search-filters/search-filter/search-authority-filter/search-authority-filter.component.html b/src/app/shared/search/search-filters/search-filter/search-authority-filter/search-authority-filter.component.html
index f0c9ea3d98..1a95d68b2c 100644
--- a/src/app/shared/search/search-filters/search-filter/search-authority-filter/search-authority-filter.component.html
+++ b/src/app/shared/search/search-filters/search-filter/search-authority-filter/search-authority-filter.component.html
@@ -26,6 +26,6 @@
                           (submitSuggestion)="onSubmit($event)"
                           (clickSuggestion)="onClick($event)"
                           (findSuggestions)="findSuggestions($event)"
-                          *ngIf="!(isAvailableForShowSearchText | async)"
+                          *ngIf="(isAvailableForShowSearchText | async) === false"
                           ngDefaultControl></ds-filter-input-suggestions>
 </div>
diff --git a/src/app/shared/search/search-filters/search-filter/search-hierarchy-filter/search-hierarchy-filter.component.html b/src/app/shared/search/search-filters/search-filter/search-hierarchy-filter/search-hierarchy-filter.component.html
index 3b7b6d6802..51200571bd 100644
--- a/src/app/shared/search/search-filters/search-filter/search-hierarchy-filter/search-hierarchy-filter.component.html
+++ b/src/app/shared/search/search-filters/search-filter/search-hierarchy-filter/search-hierarchy-filter.component.html
@@ -26,7 +26,7 @@
                           (submitSuggestion)="onSubmit($event)"
                           (clickSuggestion)="onClick($event)"
                           (findSuggestions)="findSuggestions($event)"
-                          *ngIf="!(isAvailableForShowSearchText | async)"
+                          *ngIf="(isAvailableForShowSearchText | async) === false"
                           ngDefaultControl
     ></ds-filter-input-suggestions>
 </div>
diff --git a/src/app/shared/search/search-filters/search-filter/search-text-filter/search-text-filter.component.html b/src/app/shared/search/search-filters/search-filter/search-text-filter/search-text-filter.component.html
index 92d0b06f6c..037964c63f 100644
--- a/src/app/shared/search/search-filters/search-filter/search-text-filter/search-text-filter.component.html
+++ b/src/app/shared/search/search-filters/search-filter/search-text-filter/search-text-filter.component.html
@@ -26,6 +26,6 @@
                           (submitSuggestion)="onSubmit($event)"
                           (clickSuggestion)="onClick($event)"
                           (findSuggestions)="findSuggestions($event)"
-                          *ngIf="!(isAvailableForShowSearchText | async)"
+                          *ngIf="(isAvailableForShowSearchText | async) === false"
                           ngDefaultControl></ds-filter-input-suggestions>
 </div>